27753376

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6521}}^1$

素因数の和:6557

約数の個数: 48

約数和(自身を含む): 65741760

約数和(自身を除く): 37988384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 6521, 13042, 26084, 45647, 52168, 91294, 104336, 123899, 182588, 208672, 247798, 365176, 495596, 730352, 867293, 991192, 1460704, 1734586, 1982384, 3469172, 3964768, 6938344, 13876688, 27753376]

約数ペア:

[(1, 27753376), (2, 13876688), (4, 6938344), (7, 3964768), (8, 3469172), (14, 1982384), (16, 1734586), (19, 1460704), (28, 991192), (32, 867293), (38, 730352), (56, 495596), (76, 365176), (112, 247798), (133, 208672), (152, 182588), (224, 123899), (266, 104336), (304, 91294), (532, 52168), (608, 45647), (1064, 26084), (2128, 13042), (4256, 6521)]